Claessens F, Van den Brande P
Department of Vascular Surgery, Academic Hospital, Vrije Universiteit Brussel, Belgium.
Acta Chir Belg. 1994 Mar-Apr;94(2):116-9.
Perigraft seromas are an uncommon complication of prosthetic vascular reconstructive surgery. The unclear etiology is perhaps partly responsible for a delay in diagnosis. Two cases with fistulization to the skin after implantation of a Dacron graft are presented. Relation to the graft material was observed in the first patient where successive identical graft implants caused each time recurrence of symptoms. In both patients the condition was successfully treated only after removal of the affected graft and replacement with a polytetrafluoroethylene prosthesis.
人工血管周围血清肿是人工血管重建手术中一种罕见的并发症。病因不明可能是导致诊断延误的部分原因。本文报告2例涤纶人工血管植入后发生皮肤瘘的病例。在第一例患者中观察到与人工血管材料的相关性，连续植入相同的人工血管每次都会导致症状复发。在这2例患者中，只有在切除受影响的人工血管并更换为聚四氟乙烯人工血管后，病情才得到成功治疗。
